1 // Copyright 2012 Google Inc. All Rights Reserved. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #ifndef POLO_UTIL_MACROS_H_ 16 #define POLO_UTIL_MACROS_H_ 17 18 // A macro to disallow the copy constructor and operator= functions 19 // This should be used in the private: declarations for a class 20 #define DISALLOW_COPY_AND_ASSIGN(TypeName) \ 21 TypeName(const TypeName&); \ 22 void operator=(const TypeName&) 23 24 #endif // POLO_UTIL_MACROS_H_ 25
